CA1129575A - Isolant thermique de type tobermorite contenant de la wollastonite, sans amiante et a haute densite - Google Patents

Isolant thermique de type tobermorite contenant de la wollastonite, sans amiante et a haute densite

Info

Publication number
CA1129575A
CA1129575A CA320,426A CA320426A CA1129575A CA 1129575 A CA1129575 A CA 1129575A CA 320426 A CA320426 A CA 320426A CA 1129575 A CA1129575 A CA 1129575A
Authority
CA
Canada
Prior art keywords
weight
parts
wollastonite
thermal insulation
asbestos
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA320,426A
Other languages
English (en)
Inventor
Walter G. Pusch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johns Manville Corp
Original Assignee
Johns Manville Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johns Manville Corp filed Critical Johns Manville Corp
Application granted granted Critical
Publication of CA1129575A publication Critical patent/CA1129575A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
    • C04B28/186—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type containing formed Ca-silicates before the final hardening step
    • C04B28/188—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type containing formed Ca-silicates before the final hardening step the Ca-silicates being present in the starting mixture
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/12—Absence of mineral fibres, e.g. asbestos
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
CA320,426A 1978-01-30 1979-01-29 Isolant thermique de type tobermorite contenant de la wollastonite, sans amiante et a haute densite Expired CA1129575A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/873,199 US4111712A (en) 1978-01-30 1978-01-30 High density asbestos-free tobermorite thermal insulation containing wollastonite
US873,199 1986-06-11

Publications (1)

Publication Number Publication Date
CA1129575A true CA1129575A (fr) 1982-08-10

Family

ID=25361164

Family Applications (1)

Application Number Title Priority Date Filing Date
CA320,426A Expired CA1129575A (fr) 1978-01-30 1979-01-29 Isolant thermique de type tobermorite contenant de la wollastonite, sans amiante et a haute densite

Country Status (5)

Country Link
US (1) US4111712A (fr)
JP (1) JPS54109653A (fr)
CA (1) CA1129575A (fr)
DK (1) DK32279A (fr)
GB (1) GB2015496B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726807B1 (en) 1999-08-26 2004-04-27 G.R. International, Inc. (A Washington Corporation) Multi-phase calcium silicate hydrates, methods for their preparation, and improved paper and pigment products produced therewith

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1553493A (en) * 1976-11-18 1979-09-26 Mitsubishi Chem Ind Process for preparing calcuim silicate shaped product
US4298561A (en) * 1976-11-18 1981-11-03 Mitsubishi Chemical Industries, Ltd. Process for preparing calcium silicate shaped product
JPS55167167A (en) * 1979-05-15 1980-12-26 Nippon Asbestos Co Ltd Manufacture of calcium silicate heat resistant material
JPS58125653A (ja) * 1982-01-19 1983-07-26 三菱化学株式会社 珪酸カルシウム成形体の製造方法
JPS60122764A (ja) * 1983-12-06 1985-07-01 三菱レイヨン株式会社 繊維強化軽量コンクリート製品の製法
JPS62246855A (ja) * 1986-04-18 1987-10-28 ニチアス株式会社 フロア板の製造法
US4773470A (en) * 1987-11-19 1988-09-27 Aluminum Company Of America Casting aluminum alloys with a mold header comprising delaminated vermiculite
US5073199A (en) * 1990-11-27 1991-12-17 Bnz Materials, Inc. Insulating material containing pitch based graphite fiber
JP2538459B2 (ja) * 1991-09-05 1996-09-25 ニチアス株式会社 切削加工可能な高強度断熱材の製造法
GB2262543B (en) * 1991-12-18 1995-10-25 Nichias Corp Calcium silicate board formed by paper-making technique
JP4368111B2 (ja) * 2001-04-11 2009-11-18 インターナショナル ペーパー カンパニー 長期保管能を有する紙製品
US6869475B1 (en) 2003-10-28 2005-03-22 Bnz Materials, Inc. Calcium silicate insulating material containing blast furnace slag cement
WO2010148156A1 (fr) * 2009-06-16 2010-12-23 International Paper Company Substrats de papier antimicrobien utiles dans des applications de joint de panneaux muraux

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001882A (en) * 1957-12-30 1961-09-26 Owens Corning Fiberglass Corp Thermal insulating material and method of making same
US3116158A (en) * 1959-08-26 1963-12-31 Owens Corning Fiberglass Corp Thermal insulating materials and method of making
US3317643A (en) * 1965-09-03 1967-05-02 Owens Corning Fiberglass Corp Producing high temperature calcium silicates
US3501324A (en) * 1966-07-15 1970-03-17 Osaka Packing Manufacturing aqueous slurry of hydrous calcium silicate and products thereof
JPS4885621A (fr) * 1972-02-21 1973-11-13
US3928054A (en) * 1973-09-04 1975-12-23 Osaka Packing Products of wollastonite crystals and manufacturing the same
JPS5180327A (fr) * 1975-01-08 1976-07-13 Cape Boards & Panels Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726807B1 (en) 1999-08-26 2004-04-27 G.R. International, Inc. (A Washington Corporation) Multi-phase calcium silicate hydrates, methods for their preparation, and improved paper and pigment products produced therewith

Also Published As

Publication number Publication date
DK32279A (da) 1979-07-31
GB2015496B (en) 1982-06-30
US4111712A (en) 1978-09-05
JPS6250430B2 (fr) 1987-10-24
GB2015496A (en) 1979-09-12
JPS54109653A (en) 1979-08-28

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Legal Events

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